Huawei has started seeding out the EMUI 10.1.1.166 update to the Huawei Enjoy 20. The update is still based on EMUI 10.1. The latest update is being rolled out in a phased manner via OTA.
The update brings fixes to several bugs which were being reported after the last security update. Along with all these fixes, it also integrates the newer November 2020 security patch update.
Meanwhile, you can manually check for the update. If you own the device, you can manually check for the update, Go to System > Software update > Check for updates.
There is another way to update, open HiCare app > Update > Check for updates.
Firmware: EMUI 10.1.1.166
Version Update: 10.1.1.161 → 10.1.1.166